Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Factor
- Solve for z
- Find the roots
- Solve by factoring
- Solve by completing the square
- Solve by quadratic formula (general formula)
- Find break even points
- Find the discriminant
- Exact Differential Equation
- Linear Differential Equation
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Factor the trinomial $2z^2-7z-4$ of the form $ax^2+bx+c$, first, make the product of $2$ and $-4$
Learn how to solve definite integrals problems step by step online.
$\left(2\right)\left(-4\right)=-8$
Learn how to solve definite integrals problems step by step online. Solve the quadratic equation 2z^2-7z+-4=0. Factor the trinomial 2z^2-7z-4 of the form ax^2+bx+c, first, make the product of 2 and -4. Now, find two numbers that multiplied give us -8 and add up to -7. Rewrite the original expression. Factor 2z^2-8z+z-4 by the greatest common divisor 2.